[PATCH 0/2] add generic DT binding for RTS/CTS

Add support of generic DT binding for annoucing RTS/CTS lines. The initial binding 'st,hw-flow-control' is not needed anymore since generic binding is available, but is kept for backward compatibility.

Erwan Le Ray (2): dt-bindings: serial: add generic DT binding for announcing RTS/CTS lines serial: stm32: Use generic DT binding for announcing RTS/CTS lines

Documentation/devicetree/bindings/serial/st,stm32-uart.yaml | 4 +++- drivers/tty/serial/stm32-usart.c | 5 +++-- 2 files changed, 6 insertions(+), 3 deletions(-)